Fluids

Fluids

Equation input

    • Jimmyhan
      Subscriber


      Thank you for your reading.In simulation setting I know we can input some simple equation in value selection. I would like to know how can I these programme syntax?

    • Min Zhang
      Subscriber

      Your question is a little vague. Do you want to get a value which is the maximum between "Cbulk" and "(0.05[mm]-wall distance)*Salt flux/DiffCoeff+Cbulk" ?


      If you cannot get that using the expression, maybe you can try to call a User Cel Fortran function.

    • Jimmyhan
      Subscriber

      Thank you for your reply, As you know, there is the explanation in ANSYS HELP which talks about how to write this kind of expression. But I can find them all. I mean I want to learn all kinds of expression syntax. I dont know how to use Fortran I just know its name. it should be some lists or function recommendations, right?

    • Min Zhang
      Subscriber

      Maybe you can refer to "CFX-Reference Guide-15. Functions in Ansys CFX and 16. Variables in Ansys CFX" in Ansys Help Viewer. 


      The Help Manual is little messy, but it offers detailed information for most issues. So just be patient and careful, :-)))


    • Jimmyhan
      Subscriber

      Thank you so much! You always give me such great help.

    • Min Zhang
      Subscriber

       :-), :-), :-).

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